GRAMMY album of the year winner 1989 sold more (way more), is about to have 8 Plat or Multi Plat songs/singles and the tour was bigger. Absolutely no way BEYONCÉ could take it's spot.
1) Teenage Dream
2) 21
3) 1989
4) 25
5) Born This Way
I know people are gonna say "why teenage dream over 21/1989" but honestly teenage dream just feels the biggest. 5 #1 singles... How else can you be bigger? He music videos were all big and every single felt like an event. All her award show performances/appearances... It's just massive